TDS4__4002 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697 www.pwrx.com 4000Amperes 3000Volts (724)925-7272 The TDS4 is a medium voltage, high current, thin pack disc SCR employing a amplifing gate structure. This thin package provides greater cooling thus maximizing high current performance. The amplifing gate design allows the SCR to be reliably operated at high di/dt and dv/dt conditions in various phase control applications. FEATURES: Low On-State Voltage High di/dt Capability High dv/dt Capability Hermetic Ceramic Package Excellent Surge and I2t Ratings APPLICATIONS: DC Power Supplies Motor Controls Plating Rectifiers ORDERING INFORMATION Select the complete 12 digit Part Number using the table below. EXAMPLE: TDS4304002DH is a 3000V 4000A SCR with 300ma IGT and 12 inch gate and cathode potential leads. Voltage Voltage Current Current PART Rating Code Rating Code Turn-Off Tq Itavg VDRM-VRRM TDS4 3000 2800 2600 2400 30 28 26 24 4000 40 0 Gate IGT Leads 2 600us 300ma (typ.) (max) 12" Revised: Page 1 of 5 http://store.iiic.cc/ 1/29/2008 TDS4__4002 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697 www.pwrx.com 4000Amperes 3000Volts (724)925-7272 Absolute Maximum Ratings Characteristic Symbol Rating Units VDRM-VRRM 3000 Volts Average On-State Current, TC=70C IT(Avg.) 4000 A RMS On-State Current, TC=70C IT(RMS) 6283 A Average On-State Current, TC=55C IT(Avg.) 4700 A RMS On-State Current, TC=55C IT(RMS) 7383 A Peak One Cycle Surge Current, 60Hz, VR=0V ITSM 80,000 A Peak One Cycle Surge Current, 50Hz, VR=0V ITSM 75,424 A Fuse Coordination I t, 60Hz 2 It 2.67E+07 A2s Fuse Coordination I2t, 50Hz I2t 2.84E+07 A2s di/dt 100 A/us di/dt 300 A/us PGM 16 Watts PG(avg) 5 Watts Tj -40 to+125 C TStg. -50 to+150 C 6.5 lb 2.95 Kg 16,000-20,000 lbs Repetitive Peak Voltage 2 Critical Rate-of-Rise of On-State Current Repetitive Critical Rate-of-Rise of On-State Current Non-Repetitive Peak Gate Power, 100us Average Gate Power Operating Temperature Storage Temperature Approximate Weight Mounting Force 71.2 - 89.0 Information presented is based upon limited testing or projected capabilities. This information is subject to change without notice. The manufacturer makes no claim as to suitability for use, reliability, capability or future availability of this product. Page 2 of 5 http://store.iiic.cc/ KNewtons TDS4__4002 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697 www.pwrx.com Electrical Characteristics, 4000Amperes 3000Volts (724)925-7272 Tj=25C unless otherwise specified Rating Characteristic Repetitive Peak Forward Leakage Current Repetitive Peak Reverse Leakage Current Peak On-State Voltage Symbol Test Conditions min typ max Units IDRM Tj=125C, VDRM=Rated 250 ma IRRM Tj=125C, VRRM=Rated 250 ma VTM Tj=125C, ITM=4000A 1.38 V Tj=125C 15% ITM - *ITM 0.942 V 9.79E-02 m Tj=125C 1.175 V 7.45E-02 m VTM Model, Low Level VTM = VO + r*ITM V0 VTM Model, High Level VTM = VO + r*ITM V0 VTM Model, 4-Term A Tj=125C -0.257 B 15%ITM - ITSM 0.185 VTM= A + B*Ln(ITM) + 1/2 C*(ITM) + D*(ITM) r r *ITM - ITSM C 7.73E-05 -3.20E-03 Turn-On Delay Time D td Turn-Off T rn Off Time tq VD = 0.5*VDRM Gate Drive: 40V - 20 Tj=125C Tj 125C dv/dt = 20V/us to 67% VDRM dv/dt(Crit) dv/dt Tj=125C Exp. Waveform VD =67% Rated Gate Trigger Current IGT VGT Tj=25C VD = 12V Gate Trigger Voltage Peak Reverse Gate Voltage Reverse Recovery Currrent Reverse Recovery Charge 3 us 600 us s 800 V/us 30 150 300 ma 0.8 2.0 5.0 V 5 V 300 10,500 A Coul Rating typ max Units VGRM IR(Rec) Tj=125C VR = 100V QRA Thermal Characteristics Characteristic Thermal Resistance Test Conditions min Junction to Case Rjc Double side cooled 0.0065 0.0070 C/Watt Case to Sink Rcs Double side cooled 0.001 0.0015 C/Watt Zjc Double side cooled Thermal Impedance Model Zjc(t) = Symbol (A(N)*(1-exp(-t/Tau(N)))) N= where: 1 2 3 A(N) = 1.43E-04 9.08E-04 2.37E-03 Tau(N) = 2.62E-03 2.31E-02 3.05E-01 Page 3 of 5 http://store.iiic.cc/ 4 3.50E-03 3.60E+00 TDS4__4002 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697 www.pwrx.com Maximum On-State Voltage Drop MAXIMUM TRANSIENT THERMAL IMPEDANCE 3.00 VTM (V) 2.00 1.50 1.00 0.50 0.00 100 1000 10000 100000 ITM (A) 8.0E-03 7.0E-03 6.0E-03 5.0E-03 4.0E-03 3.0E-03 2.0E-03 1.0E-03 0.0E+00 Thermal Impedance (C/Watt) Tj = 125C 2.50 4000Amperes 3000Volts (724)925-7272 0.001 120 180 100 0 2000 3000 4000 60 0 5000 1000 2000 Iavg (A) Maximum On-State Power Dissipation Square Waveform 360 80 70 360 180 90 90 60 Iavg 3000 180 120 4000 5000 (A) Maximum Allowable Case Temperature Square Waveform 12000 130 180 360 10000 90 8000 120 60 6000 CONDUCTION ANGLE 4000 2000 0 180 120 CONDUCTION ANGLE 110 Tc (C) (Watts) CONDUCTION ANGLE 110 Tc c (C) (Watts) Pavg 90 130 180 120 0 1000 10 Sinusoidal Waveform CONDUCTION ANGLE 0 Pavg 1 Maximum Allowable Case Temperature Sinusoidal Waveform 60 0.1 Time (sec) Maximum On-State Power Dissipation 10000 9000 8000 7000 6000 5000 4000 3000 2000 1000 0 0.01 100 0 80 60 60 0 0 1500 3000 Iavg 4500 360 90 70 360 180 0 6000 1500 3000 Iavg (A) Page 4 of 5 http://store.iiic.cc/ 360 90 (A) 120 180 4500 6000 TDS4__4002 Phase Control Thyristor Powerex, Inc., 173 Pavilion Ln, Youngwood, PA 15697 www.pwrx.com 4000Amperes 3000Volts (724)925-7272 12500 10000 400 300 7500 200 5000 QRA IR(Rec) 2500 100 0 0 0 5 10 15 diR/dt Rate 20 (A/us) Page 5 of 5 http://store.iiic.cc/ 25 30 QRA 500 (A) 15000 IR(Rec) 600 (uCoul) TDS4304002